This is an informal meeting.

This is an unofficial meeting.

We have met before.

He went on a journey to rediscover himself.

He reacknowledged his own mistakes.

He led the orchestra while waving the baton.

Early detection of cervical cancer is important.

Beautiful colored carp (koi fish) are swimming in my garden.

He was wearing a formal suit.

He is learning the orthodox method of tea ceremony.